Inventor · disambiguated record
Felix Previdoli
Also filed as: PREVIDOLI FELIX · PREVIDOLI FELIX DR
22 granted patents·167 citations·filing 1984–1993
95Inventor score
Files withLONZA AG22
Top patents by PatentIndex Score
22 records- 0184US5095148AProcess for the production of 1-(aminomethyl)cyclohexane acetic acidLONZA AG·Filed 1990·Granted Mar 10, 1992·22 cites·13 claims
- 0282US5200527AProcess for the production of 2-azabicyclo [2.2.1] hept-5-en-3-oneLONZA AG·Filed 1992·Granted Apr 6, 1993·24 cites·12 claims
- 0379US5003099AMethod for the production of aminocyanoacetamideLONZA AG·Filed 1989·Granted Mar 26, 1991·15 cites·18 claims
- 0479US4981996AMethod for the production of O-substituted hydroxylaminesLONZA AG·Filed 1989·Granted Jan 1, 1991·15 cites·22 claims
- 0573US4977264AProcess for the production of 4,5-dichloro-6-ethylpyrimidineLONZA AG·Filed 1989·Granted Dec 11, 1990·11 cites·6 claims
- 0671US4958044A2-aza-4-(alkoxycarbonyl)spiro[4,5]-decan-3-oneLONZA AG·Filed 1990·Granted Sep 18, 1990·10 cites·3 claims
- 0771US4956473A2-aza-4-(alkoxycarbonyl)spiro[4,5]decan-3-oneLONZA AG·Filed 1989·Granted Sep 11, 1990·8 cites·3 claims
- 0867US5294710AN-5-protected 2,5-diamino-4,6-dichloropyrimidines and process for their productionLONZA AG·Filed 1993·Granted Mar 15, 1994·9 cites·6 claims
- 0966US5136091AProcess for the production of 1-(aminomethyl) cyclohexane acetic acidLONZA AG·Filed 1991·Granted Aug 4, 1992·9 cites·18 claims
- 1065US5130455AProcess for the production of 1-(aminomethyl) cyclohexane acetic acidLONZA AG·Filed 1991·Granted Jul 14, 1992·7 cites·5 claims
- 1161US5300649AProcess for the production of lactamsLONZA AG·Filed 1992·Granted Apr 5, 1994·7 cites·19 claims
- 1259US5276152AProcess for the production of 4,6-dialkoxypyrimidinesLONZA AG·Filed 1993·Granted Jan 4, 1994·7 cites·14 claims
- 1358US4959475AProcess for the production of 2,4-diamino-6-piperidinyl-pyrimidine-3-N-oxideLONZA AG·Filed 1989·Granted Sep 25, 1990·5 cites·14 claims
- 1454US5149870AProcess for the production of 1-(aminomethyl)cyclohexane acetic acidLONZA AG·Filed 1991·Granted Sep 22, 1992·5 cites·14 claims
- 1553US5266697AProcess for the production of 2-substituted 4,6-dialkoxypyrimidinesLONZA AG·Filed 1992·Granted Nov 30, 1993·5 cites·15 claims
- 1651US5378845AProcess for the production of 2-halo-4,6-dialkoxy pyrimidinesLONZA AG·Filed 1993·Granted Jan 3, 1995·4 cites·15 claims
- 1747US5189217AProcess for the production of 1-(N-Methanesulfonyl-N-methylaminosulfonyl)-3-(2-pyrimidyl)urea derivativesLONZA AG·Filed 1992·Granted Feb 23, 1993·3 cites·1 claims
- 1840US5284960AProcess for the production of 5-chloroxindoleLONZA AG·Filed 1993·Granted Feb 8, 1994·1 cites·18 claims
- 1935US5395963AProcess for chloronitroacetic acid estersLONZA AG·Filed 1993·Granted Mar 7, 1995·0 cites·6 claims
- 2032US4545934AProcess for the producton of 4-substituted acetoacetic acid derivativesLONZA AG·Filed 1984·Granted Oct 8, 1985·0 cites·12 claims
- 2128US5216160AProcess for the production of 4-amino-2-chloro-5-cyano-6-(methylthio)pyrimidineLONZA AG·Filed 1992·Granted Jun 1, 1993·0 cites·10 claims
- 2228US5180826AProcess for the production of 1-(n-methanesulfonyl-n-methylaminosulfonyl)-3-(2-pyrimidyl) urea derivativesLONZA AG·Filed 1992·Granted Jan 19, 1993·0 cites·8 claims
Join the waitlist — get patent alerts
Get an alert when Felix Previdoli files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →